1. How many computer generations are there? 4 5 3 2 None 2. The brain of any computer system is Memory CU ALU CPU None 3. What is the full form of CPU? All of the above Control Processing Unit Control Principle Unit Central Processing Unit None 4. Which of the following is not a example of software? Chrome Tally MS-Office Mouse None 5. How many parts are there in CPU? 4 1 3 2 None Time's up Pages: 1 2 3 4 5 6 7 8 9 10
